That goes for whether he's alone or with his lady, by the way, although he clarifies that he and Carey don't make using her music as their soundtrack a habit.

"It's not like that's the thing," he told Stern. "You're married, you know how that goes. Sometimes there's special nights when you turn the music on, and sometimes it's the morning, you you roll over and get it popping."

Yet we wouldn't be surprised if these two also play Carey's music while grocery shopping or brushing their teeth, since they seem to jam to her greatest hits pretty often. They also played Mariah's Madison Square Garden performance of "Fantasy" when they welcomed twins Monroe and Moroccan in April, 2011.